Here is the full list of all 15 Sweet fantasy achievements. It takes around 0-1 hour to unlock all of the achievements on Windows.
You didn't get a single ingredient
You can't catch a single fish
No one should be lonely Connecting hearts
You kissed a mermaid
Got best ending
Admirer of beautiful bouquets
Honor protected
You showed your breasts to a stranger
You got touch in fashion
You got Mistress angry and was fired
The story, you want to believe in
You ripped a page from the ancient book
You prefer bath instead of work
You managed to lose at the start
What if shrooms will take over the world